λ
Sequence Observatory

610,276

22 × 29 × 5261
Deficient Even Composite

Starting at 610,276, the Collatz iteration reaches 1 after 203 steps. The first transition is 305138; the starting value is even with 12 positive divisors.

Prime Factor Structure

Factorization String 2^2 × 29 × 5261
Distinct Prime Factors 3
Square Status No
Abundance Measure Deficient

Analytical Properties

Total Divisors 12
Divisor Sum (σ) 1,105,020
Proper Divisor Sum 494,744
Digit Sum / Digital Root 22 (Root: 4)
Adjacent Primes #610271 ← → #610279

Radix Representation

Decimal 610276
Binary 10010100111111100100 (20 bits)
Octal 0o2247744
Hexadecimal 0x94FE4

Divisor Catalog (12)

1 2 4 29 58 116 5,261 10,522 21,044 152,569 305,138 610,276

Collatz Trajectory (203 steps to reach 1)

Iterative sequence n → n/2 (if even) or 3n+1 (if odd):

610,276 305,138 152,569 457,708 228,854 114,427 343,282 171,641 514,924 257,462 128,731 386,194 193,097 579,292 289,646 144,823 434,470 217,235 651,706 325,853 977,560 488,780 244,390 122,195 366,586 183,293 549,880 274,940 137,470 68,735 206,206 103,103 309,310 154,655 463,966 231,983 695,950 347,975 1,043,926 521,963 1,565,890 782,945 2,348,836 1,174,418 587,209 1,761,628 880,814 440,407 1,321,222 660,611 1,981,834 990,917 2,972,752 1,486,376 743,188 371,594 185,797 557,392 278,696 139,348

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